[PATCH] D135564: [AArch64-SVE]: Force generating code compatible to streaming mode.

[Hassnaa Hamdi via Phabricator via llvm-commits]

hassnaa-arm updated this revision to Diff 467786.
hassnaa-arm added a comment.

Update by changes of parent patch.
While lowering ISD::load remove enabling LowerFixedLengthVectorLoadToSVE,
no need for it, as zero_Extend is custom-lowered.
Previously, LowerLOAD() creates zero_Extend node, which cause invalid generated code,
but now, the zero_extend node is custom-lowered, which cause valid generated code.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D135564/new/

https://reviews.llvm.org/D135564

Files:
  llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
  llvm/lib/Target/AArch64/AArch64ISelLowering.h
  llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
  llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-ext-loads.ll
  llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-loads.ll
  llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-masked-load.ll
  llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-masked-store.ll
  llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-stores.ll
  llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-trunc-stores.ll

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